Facebook's official Android app got an update today, bringing it to the nice, round version 10.0 mark. The update doesn't include any clarity for the app's interface (which, in many ways, is not dissimilar to a plate of spaghetti), but it does pack a few handy new tricks.

First up, the new app will allow users to "like" posts, photos, and pages without an internet connection. So if you're scrolling through your stream but don't have a data connection, no worries - just hit the "like" button and forget about it.

Back in February and shortly before MWC, developer Scalado unveiled an app called Remove. Put simply, the app allowed you to remove unwanted objects from images - for example, if your significant other is posing in front of the Louvre, you can remove other tourists from the picture. It works by taking multiple photos of the scene, then determining which ones moved through, and removing them at a touch.

As you can see in the video above, Remove was demoed on an Android device, suggesting with relative certainty that an Android app was near.

You may remember a couple of weeks ago when we covered an app by Scalado called Remove that, well, removes strangers from your mobile photos. The app is officially scheduled to debut to the public at this years Mobile World Congress, but ABC News' This Could Be Big segment gave the software a quick hands-on ahead of time:

Remove, as explained in the video above, works by taking multiple photos of a scene and highlighting unnecessary foot traffic/unwanted objects, wiping them out quickly and easily, and patching them with the background your photo was supposed to have.

Let's say that you are touring a new city with your family. You stop in front of a famous monument and gather all the kids to take a picture, but because it's a popular spot, there are tons of people walking around in the background. Kind of ruins the picture, doesn't it? Short of some serious Photoshop talent, there isn't really a good way to get around this problem. But now, a company called Scalado has revealed software they call "Remove" which allows you to do just that - remove unwanted moving objects from an image.

Everyone hates junk mail, right? I'm not talking about spam emails you get in your inbox on a daily basis, which you may not even notice if you're using Gmail. I'm talking about those pesky paper ads that arrive over snail mail almost every single day, burying the lone letters you do actually care about in an ocean of, well, crap.

If you belong to the dying breed of people still using Facebook (at least that's what everyone on Google+ seems to think), I think you will find today's tip quite handy, to say the least.

As it turns out, you can actually delete wall posts and comments (on your own wall or ones you created) as well as archive messages all by swiping away the item in question. Both left-to-right and right-to-left gestures seem to work, though left-to-right is a bit more reliable and natural.

How many of you out there have taken a picture only realize later that, as you were snapping the photo, somebody totally photobombed you, there is an ugly light pole in the distance, or a hobo was giving you the finger in the background? All of you, you say? Well, boy howdy, have I got an app for you! No longer will you need to employ this supposed "skill" that people claim to have in photography, nor will you need to "pay attention" when taking photos.

Today's tip is common sense to those Launcher Pro/ADW users who are aware of it and pure bliss to those who aren't. Normally, if you drag an icon on your homescreen to the trashcan, the icon simply gets removed from the given homescreen. However, if you keep holding it over the basket, the action turns into "Drop to uninstall," becoming the fastest way to remove apps that I can think of.